change: 暴露NutLoading的方法

add: 添加对sysbase的支持
change: jdbc遇到未知数据库时,fallback为mysql实现

src/org/nutz/dao/DB.java

@@ -47,6 +47,10 @@ public enum DB {
      * 
      */
     GBASE,
+    /**
+     * 
+     */
+    SYBASE,
     /**
      * 其他数据库
      */

src/org/nutz/dao/impl/jdbc/sybase/SybaseIQJdbcExpert.java

@@ -0,0 +1,29 @@
+package org.nutz.dao.impl.jdbc.sybase;
+
+import org.nutz.dao.DB;
+import org.nutz.dao.Dao;
+import org.nutz.dao.entity.Entity;
+import org.nutz.dao.impl.jdbc.AbstractJdbcExpert;
+import org.nutz.dao.jdbc.JdbcExpertConfigFile;
+import org.nutz.dao.sql.Pojo;
+import org.nutz.lang.Lang;
+
+public class SybaseIQJdbcExpert extends AbstractJdbcExpert {
+
+	public SybaseIQJdbcExpert(JdbcExpertConfigFile conf) {
+		super(conf);
+	}
+
+	public String getDatabaseType() {
+		return DB.SYBASE.name();
+	}
+
+	public boolean createEntity(Dao dao, Entity<?> en) {
+		throw Lang.noImplement();
+	}
+
+	public void formatQuery(Pojo pojo) {
+		throw Lang.noImplement();
+	}
+
+}

src/org/nutz/dao/jdbc/Jdbcs.java

@@ -155,8 +155,10 @@ public static JdbcExpert getExpert(String productName, String version) {
 
         JdbcExpert re = conf.matchExpert(dbName);
 
-        if (null == re)
-            throw Lang.makeThrow("Can not support database '%s %s'", productName, version);
+        if (null == re) {
+        	log.warnf("Can not support database '%s %s', fallback to MySql 5", productName, version);
+        	re = conf.matchExpert("mysql 5");
+        }
 
         return re;
     }

src/org/nutz/dao/jdbc/nutz_jdbc_experts.js

@@ -19,7 +19,8 @@ var ioc = {
 		"hsql.*" : "org.nutz.dao.impl.jdbc.hsqldb.HsqldbJdbcExpert",
 		"sqlite" : "org.nutz.dao.impl.jdbc.sqlite.SQLiteJdbcExpert",
 		".+derby.+" : "org.nutz.dao.impl.jdbc.derby.DerbyJdbcExpert",
-		"gbase.*" : "org.nutz.dao.impl.jdbc.gbase.GBaseJdbcExpert"
+		"gbase.*" : "org.nutz.dao.impl.jdbc.gbase.GBaseJdbcExpert",
+		"sybase.*" : "org.nutz.dao.impl.jdbc.sybase.SybaseIQJdbcExpert"
 	// ~ 映射结束
 	},
 

src/org/nutz/mvc/impl/NutLoading.java

@@ -125,7 +125,7 @@ public UrlMapping load(NutConfig config) {
 
     }
 
-    private UrlMapping evalUrlMapping(NutConfig config, Class<?> mainModule, Ioc ioc) throws Exception {
+    protected UrlMapping evalUrlMapping(NutConfig config, Class<?> mainModule, Ioc ioc) throws Exception {
         /*
          * @ TODO 个人建议可以将这个方法所涉及的内容转换到Loadings类或相应的组装类中,
          * 以便将本类加以隔离,使本的职责仅限于MVC整体的初使化,而不再负责UrlMapping的加载
@@ -202,7 +202,7 @@ private UrlMapping evalUrlMapping(NutConfig config, Class<?> mainModule, Ioc ioc
         return mapping;
     }
 
-    private static void createContext(NutConfig config) {
+    protected void createContext(NutConfig config) {
         // 构建一个上下文对象，方便子类获取更多的环境信息
         // 同时，所有 Filter 和 Adaptor 都可以用 ${app.root} 来填充自己
         Context context = Lang.context();
@@ -226,14 +226,14 @@ private static void createContext(NutConfig config) {
         config.getServletContext().setAttribute(Loading.CONTEXT_NAME, context);
     }
 
-    private UrlMapping createUrlMapping(NutConfig config) throws Exception {
+    protected UrlMapping createUrlMapping(NutConfig config) throws Exception {
         UrlMappingBy umb = config.getMainModule().getAnnotation(UrlMappingBy.class);
         if (umb != null)
             return Loadings.evalObj(config, umb.value(), umb.args());
         return new UrlMappingImpl();
     }
 
-    private ActionChainMaker createChainMaker(NutConfig config, Class<?> mainModule) {
+    protected ActionChainMaker createChainMaker(NutConfig config, Class<?> mainModule) {
         ChainBy ann = mainModule.getAnnotation(ChainBy.class);
         ActionChainMaker maker = null == ann ? new NutActionChainMaker(new String[]{})
                                             : Loadings.evalObj(config, ann.type(), ann.args());
@@ -242,7 +242,7 @@ private ActionChainMaker createChainMaker(NutConfig config, Class<?> mainModule)
         return maker;
     }
 
-    private void evalSetup(NutConfig config, Class<?> mainModule) throws Exception {
+    protected void evalSetup(NutConfig config, Class<?> mainModule) throws Exception {
         SetupBy sb = mainModule.getAnnotation(SetupBy.class);
         if (null != sb) {
             if (log.isInfoEnabled())
@@ -253,7 +253,7 @@ private void evalSetup(NutConfig config, Class<?> mainModule) throws Exception {
         }
     }
 
-    private void evalLocalization(NutConfig config, Class<?> mainModule) {
+    protected void evalLocalization(NutConfig config, Class<?> mainModule) {
         Localization lc = mainModule.getAnnotation(Localization.class);
         if (null != lc) {
             if (log.isDebugEnabled())
@@ -289,7 +289,7 @@ else if (log.isDebugEnabled()) {
         }
     }
 
-    private ViewMaker[] createViewMakers(Class<?> mainModule, Ioc ioc) throws Exception {
+    protected ViewMaker[] createViewMakers(Class<?> mainModule, Ioc ioc) throws Exception {
         Views vms = mainModule.getAnnotation(Views.class);
         ViewMaker[] makers;
         int i = 0;
@@ -318,7 +318,7 @@ private ViewMaker[] createViewMakers(Class<?> mainModule, Ioc ioc) throws Except
         return makers;
     }
 
-    private Ioc createIoc(NutConfig config, Class<?> mainModule) throws Exception {
+    protected Ioc createIoc(NutConfig config, Class<?> mainModule) throws Exception {
         IocBy ib = mainModule.getAnnotation(IocBy.class);
         if (null != ib) {
             if (log.isDebugEnabled())
@@ -338,7 +338,7 @@ private Ioc createIoc(NutConfig config, Class<?> mainModule) throws Exception {
     }
 
     @SuppressWarnings({"all"})
-    private void createSessionProvider(NutConfig config, Class<?> mainModule) throws Exception {
+    protected void createSessionProvider(NutConfig config, Class<?> mainModule) throws Exception {
         SessionBy sb = mainModule.getAnnotation(SessionBy.class);
         if (sb != null) {
             SessionProvider sp = null;